About Sumline
Sumline is a calculator you build in the properties panel. List the inputs, give each a short key, and write the results as formulas that use them: hours * rate + materials. Money, percentages and durations are formatted for any locale, and results count up as visitors move a slider.
Sliders, number fields, switches, dropdowns, option buttons and fixed values
Formulas with + - * / ^, comparisons, if, min, max, round and more
Results that use the results above them, or stay hidden as helpers
Currency, percent, number and duration formats, any locale
A bar that splits a total, with a legend
Alerts that change colour below or above a value
A button that carries the numbers to a page, a booking link or an email
Read URL fills a second Sumline from the address
Mistakes explained in plain words, never a blank
Two columns or one, decided by its own width
Real sliders with spoken units, results read aloud
How to use: after payment you get the component link. Copy it, click the canvas of your Framer project and paste with Cmd+V (Ctrl+V on Windows). Then edit Inputs (a key, a label and a type for each) and Results (a label and a formula with those keys), and match your site with Locale, Currency, fonts and colours.
User guide (PDF): https://framerusercontent.com/assets/GXAhZEouIGebIFemO6Ha8lftJlc.pdf
One purchase covers one website. Questions and help: info@litchisolutions.com





